发明名称 |
Hybrid trading system for concurrently trading securities or derivatives through both electronic and open-outcry trading mechanisms |
摘要 |
A system and method of allocating orders in an exchange configured for trading by a combination of electronic and open-outcry trading mechanisms is provided. One method includes permitting multiple quotes to be disseminated to the market, but limiting market making to only those entities having a physical presence on the floor of the exchange. Methods of enhancing the hybrid electronic and open-outcry exchange also include automatically eliminating crossed quotes and locked quotes while permitting certain orders to trade against locked quotes.
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申请公布号 |
US7613650(B2) |
申请公布日期 |
2009.11.03 |
申请号 |
US20030423201 |
申请日期 |
2003.04.24 |
申请人 |
CHICAGO BOARD OPTIONS EXCHANGE, INCORPORATED |
发明人 |
SMITH EILEEN C.;MONTESANO ANTHONY;TILLY EDWARD T.;ESPOSITO MARK A.;KIPNES STUART J.;CARONE ANTHONY J. |
分类号 |
G06Q99/00;G06Q40/00 |
主分类号 |
G06Q99/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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